The agency’s top medical official was responding to rumors that Suni Williams had lost an unusual amount of weight during an extended stay in orbit. The agency’s top medical official was responding to rumors that Suni Williams had lost an unusual amount of weight during an extended stay in orbit. Williams, Sunita L, National Aeronautics and Space Administration, International Space Station, Weight, Space and Astronomy, Boeing Company, Rumors and Misinformation NYT > Science